225274
4,4′-二甲基二苯甲酮
99%
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关于此项目
线性分子式:
(CH3C6H4)2CO
化学文摘社编号:
分子量:
210.27
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-287-6
Beilstein/REAXYS Number:
1240527
MDL number:
Assay:
99%
Form:
solid
产品名称
4,4′-二甲基二苯甲酮, 99%
InChI key
ZWPWLKXZYNXATK-UHFFFAOYSA-N
InChI
1S/C15H14O/c1-11-3-7-13(8-4-11)15(16)14-9-5-12(2)6-10-14/h3-10H,1-2H3
SMILES string
Cc1ccc(cc1)C(=O)c2ccc(C)cc2
assay
99%
form
solid
bp
200 °C/17 mmHg (lit.)
mp
90-93 °C (lit.)
functional group
ketone
Quality Level
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General description
4,4′-Dimethylbenzophenone reacts with bis(trichlorotitanium phenoxide), a bidentate Lewis acid, to form a crystalline complex.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Okba Saied et al.
Inorganic chemistry, 37(11), 2620-2625 (2001-10-24)
Treatment of 2,7-bis(1,1-dimethylethyl)fluorene-1,8-diol (3) with 2 equiv of TiCl(4) converts the two OH groups into OTiCl(3) groups and thereby yields bis(trichlorotitanium phenoxide) 7, a structurally well-defined reagent that holds two sites of strong Lewis acidity in close proximity. Bidentate Lewis
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